tiring

(verb) lose interest or become bored with something or somebody. Synonyms: tire, pall, weary, fatigue, jade. Example: "I'm so tired of your mother and her complaints about my food."

(verb) exhaust or get tired through overuse or great strain or stress. Synonyms: tire, wear upon, tire out, wear, weary, jade, wear out, outwear, wear down, fag out, fag, fatigue. Example: "We wore ourselves out on this hike."

(verb) deplete. Synonyms: run down, exhaust, play out, sap, tire. Examples: "Exhaust one's savings." "We quickly played out our strength."

(verb) cause to be bored. Synonyms: bore, tire.

(adj) producing exhaustion. Synonyms: exhausting, wearing, wearying. Examples: "An exhausting march." "The visit was especially wearing."