Words that Rhyme with observer
2 Syllable Words
fervor, server
3 Syllable Words
preserver
Definitions of observer
n. One who observes, or pays attention to, anything; especially, one engaged in, or trained to habits of, close and exact observation; as, an astronomical observer.
n. One who keeps any law, custom, regulation, rite, etc.; one who conforms to anything in practice.
n. One who fulfills or performs; as, an observer of his promises.
n. A sycophantic follower.