ABA	Abscisic acid
ACO	1-Aminocyclopropane-1-carboxylate oxidase
APX	Ascorbate peroxidase
AsA	Ascorbate/Ascorbic acid
BAK1	Brassinosteroid insensitive 1-associated receptor kinase 1
BCA	Biological control agent
BIK1	Botrytis-induced kinase 1
BR	Brassinosteroid
CAT	Catalase
CATLe	Catalase-like effector
CeCl3	Cerium chloride
CERK1	Chitin elicitor receptor kinase 1
CMII	Chorismate mutase II
CRISPR/Cas	Clustered regularly interspaced short palindromic repeats/CRISPR-associated system
DAMP	Damage-associated molecular pattern
DCFH	2′,7′-Dichlorodihydrofluorescein
DHAR	Dehydroascorbate reductase
DIECA	Sodium diethyldithiocarbamate
DPI	Diphenyleneiodonium
DMTU	Dimethylthiourea
DORN1	Does not respond to nucleotides 1
dsRNA	Double-stranded RNA
ET	Ethylene
ETI	Effector-triggered immunity
FLS2	Flagellin-sensitive 2
FTR	Ferredoxin–thioredoxin reductase
G6PDH	Glucose-6-phosphate dehydrogenase
GLR	Glutamate receptor-like channel
GPX	Glutathione peroxidase
GR	Glutathione reductase
GSH	Reduced glutathione/Glutathione
GmLMM1	Glycine max lesion mimic mutant 1
GST	Glutathione S-transferase
HIGS	Host-induced gene silencing
HR	Hypersensitive response
HY5	Elongated hypocotyl 5
IEF	Isoelectric focusing
ISP	Iron–sulfur protein
J2	Second-stage juvenile
JA	Jasmonic acid
JERF3	Jasmonate/ethylene-responsive factor 3
LRR	Leucine-rich repeat
LYK5	LysM domain-containing receptor-like kinase 5
MAMP	Microbe-associated molecular pattern
MAPK	Mitogen-activated protein kinase
Mi-CRT	Meloidogyne incognita calreticulin
MiPDCD6	Meloidogyne incognita programmed cell death protein 6-like effector
Mj-NEROSs	Meloidogyne javanica nematode effector ROS suppressor
MjTTL5	Meloidogyne javanica transthyretin-like protein 5
MgMO289	Meloidogyne graminicola effector MO289
MPK	Mitogen-activated protein kinase
NADH	Nicotinamide adenine dinucleotide, reduced form
NADPH	Nicotinamide adenine dinucleotide phosphate, reduced form
NAMP	Nematode-associated molecular pattern
NBS	Nucleotide-binding site
NBT	Nitro blue tetrazolium
NLR	Nucleotide-binding leucine-rich repeat receptor
NPR1	Nonexpressor of pathogenesis-related genes 1
OPPP	Oxidative pentose phosphate pathway
PAMP	Pathogen-associated molecular pattern
PAL	Phenylalanine ammonia-lyase
PCD	Programmed cell death
PEPR	PEP receptor
POD	Peroxidase
PP2C	Protein phosphatase 2C
PR	Pathogenesis-related
PRR	Pattern recognition receptor
PRX	Peroxiredoxin
PTI	Pattern-triggered immunity
RBOH	Respiratory burst oxidase homolog
RKN	Root-knot nematode
RLK	Receptor-like kinase
RNAi	RNA interference
ROS	Reactive oxygen species
SA	Salicylic acid
SAR	Systemic acquired resistance
SERK3	Somatic embryogenesis receptor-like kinase 3
SHAM	Salicylhydroxamic acid
SOD	Superoxide dismutase
TGA	TGACG-binding transcription factor
TRX	Thioredoxin
WAT	Walls are thin
WFI	Wound-induced protein